Five players tied for the lead at 4-under 67, the largest logjam after 18 holes of the British Open since there was a six-way tie in 1938.

After 18 holes at the 2025 British Open, eyes tend to go to to the top of the leaderboard but also the projected cutline.

The Royal Portrush Golf Club in Northern Ireland is hosting the 153rd edition of the British Open this week and will treat viewers to picturesque views of the North Atlantic Ocean while challenging players with the gauntlet of unpredictable weather,